“The customer is always right — not here, you understand? I hate that phrase — the customer is always right. Why is the merchant always wrong? Can the customer ever be wrong? Is that not possible?” Gaming Google's PageRank algorithm, one online glasses merchant's prime directive seems to be Don'tBe Evil. posted by ocherdraco at 8:57 PM PST - 112 comments
The problem of beer. "Since beer bottles are not (usually) pathological or “wild” spheres, but smooth manifolds, they separate 3-space into two non-communicating regions: inside, containing beer, and outside, containing you. This state must not remain." posted by MuadDib at 1:22 PM PST - 54 comments
After scanning the old 'tube for a long while, I have selected the six most appealing videos that document n-scale realism. The selection is based on realistic impression, detail (landscaping and models), and camera use.
N-scale model railroading has gained ground over the years. One reason is that the 1:160 scale, while small, provides superior overall realism. This first example shows a bridge scene at three angles, then an overview shot of the entire part of the layout, and a shot of the prototype scene. [more inside] posted by Namlit at 7:45 AM PST - 39 comments